You obviously light the sparkler with the lighter and you can even light another sparkler using a lit one. (Can't burn anything else in the game so don't try burning the bears)
Lighting in the middle of a sparkler will light it there but it wont then spread in 2 directions, sorry!
Tank physics have been improved and will happily ram other tanks and ramp off tables.
Other Changes:
<*>Fixed the shooting gallery score appearing backwards
<*>Improved shadows
<*>Removed match maker
<*>Adjusted ticket prices
<*>Fixed cannon ball gutter bug
<*>Improved RC controller and ball popper interaction